Then the inspiration hit. The painting is called L'Absinthe. Perfect. Green. Green Fairy. This is the bracelet born of this.
Each wing is constructed from odd-count peyte stitch, then joined together. The centre is a Swarovski rivoli crystal, captured in seed beads and embellished with more Swarovski crystals. The clasp is a 12mm Swarovski round, and is just divine. I could imagine a whole necklace made of these. Here is another photo on a different angle.